CN201813135U - Electrical submersible pump lead cable protective device - Google Patents
Electrical submersible pump lead cable protective device Download PDFInfo
- Publication number
- CN201813135U CN201813135U CN2010205563823U CN201020556382U CN201813135U CN 201813135 U CN201813135 U CN 201813135U CN 2010205563823 U CN2010205563823 U CN 2010205563823U CN 201020556382 U CN201020556382 U CN 201020556382U CN 201813135 U CN201813135 U CN 201813135U
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- CN
- China
- Prior art keywords
- bolt
- pan
- hinge hole
- main body
- protective device
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
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Abstract
The utility model relates to a lead cable protective device, in particular to an electrical submersible pump lead cable protective device. The protective device comprises a main body and a blocking cover, wherein the two ends of the main body are respectively provided with a first hinge hole and a second hinge hole, the two ends of the blocking cover are respectively provided with a third hinge hole and a through groove, the first hinge hole and the third hinge hole are hinged by virtue of a first bolt pin shaft, the second hinge hole is internally provided with a second bolt pin shaft, and the second bolt pin shaft is connected with the through groove by virtue of a jacketed bolt. Compared with the prior art, the electrical submersible pump lead cable protective device in the utility model has the advantages that the first hinge hole on the main body and the third hinge hole on the blocking cover are hinged by virtue of the first bolt pin shaft, and the second hinge hole is connected with the through groove by virtue of the second bolt pin shaft and the jacketed bolt, thus not only being fast to mount and dismount but also saving labour and time; one person can complete mounting and dismounting, and the working efficiency is improved; and the main body and the blocking cover are hinged into a whole, thus not only being convenient to carry but also reducing the probability of oil well backfall and reducing potential safety hazard.
Description
Technical field:
The utility model relates to a kind of jump lead protective device, particularly a kind of submersible electric pump jump lead protective device.
Background technology:
Mainly there are three aspect problems in the submersible electric pump jump lead protective device that uses at present:
1. its device is cast as two body structures respectively, divides main body and card cover, with the connection of two bolts, and tightens and is integral.Owing to be the branch body structure, in the middle of installation and removal, must cooperate just and can fulfil assignment by two people.Wherein a people is installed in the electric pump flange vigorous cable protection place of contracting with main body, and another people will block covers spiral-lock at the vigorous main body symmetry place of contracting, and with the alignment of two bodies, screw aligns, and two bolts is penetrated screw twist with hand, with plank bolt is tightened Ka Gai is fastened.This kind structure must relatively be taken manpower owing to be split by two people operation during the operation dismounting.
2. this device is the branch body structure, in the middle of the mounting or dismounting operation, needs the alignment of two bodies, two screw centerings, and bolt is put on hand, with wrench bolt is tightened Jiang Kagai and pushes down, and this mounting or dismounting technology is more time-consuming, and operating efficiency is not high.
3. because this device is the branch body structure, mounting or dismounting quantity is big and often in the middle of operation, open-air circuitous sleet and evening operating environment bad, divide body component easily to come off in the landing oil well hidden danger that causes the accident, influence safety in production.
The utility model content:
Goal of the invention of the present utility model is to overcome the deficiency of background technology and a kind of dismounting submersible electric pump jump lead protective device easily is provided.
The utility model adopts following technical scheme:
A kind of submersible electric pump jump lead protective device; comprise main body; Ka Gai; the two ends of described main body are respectively equipped with first pan and second pan; the two ends of described Ka Gai are respectively equipped with the 3rd pan and groove; described first pan and the 3rd pan are hinged by the first bolt bearing pin, are provided with the second bolt bearing pin in described second pan, and this second bolt bearing pin is connected with described groove by band cover bolt.
The utility model of employing technique scheme compared with prior art, first pan on the main body is hinged by the first bolt bearing pin with the 3rd pan that card covers, second pan is connected with groove by the second bolt bearing pin and band cover bolt, not only loading and unloading are quick, and time saving and energy saving, can finish installation and removal by the one man operation, improved operating efficiency, and main body and Ka Gai are hinged to after the one not only convenient in carrying, and have reduced the probability of landing oil well, have reduced potential safety hazard.
As a kind of preferred version of the present utility model, described first pan is off-state and is set to two and place on the same centre of gyration; Described second pan also is off-state and is set to two and be positioned on the same centre of gyration.
As a kind of preferred version of the present utility model, described two are the otch that constitutes between second pan that off-state is provided with on the main body, described band cover bolt places in this otch, and the bolt part of this band cover bolt is connected with the groove that card covers by wing nut.
Description of drawings:
Fig. 1 is a front view of the present utility model.
Fig. 2 is the vertical view of Fig. 1.
Fig. 3 is the end view of Fig. 1.
Fig. 4 is the structural representation of main body.
Fig. 5 is the structural representation of Ka Gai.
Fig. 6 is the state diagram of installing and using of the present utility model.
Fig. 7 is the A-A cutaway view among Fig. 6.
Embodiment:
Below in conjunction with drawings and Examples in detail the utility model is described in detail:
A kind of submersible electric pump jump lead protective device, referring to accompanying drawing 1 to accompanying drawing 7, among the figure: main body 1, the first bolt bearing pin 2, the card cover 3, wing nut 4, groove 5, the second bolt bearing pins 6, the first pans 7, second pan 8, band cover bolt 9, otch 10, bolt part 11; It is vigorous 13 that the 3rd pan 12, flange contract, jump lead 14, submersible electric pump 15.
In the present embodiment, referring to accompanying drawing 1 to accompanying drawing 7, the two ends of main body 1 are respectively equipped with first pan, 7 second pans 8, card covers 3 two ends and is respectively equipped with the 3rd pan 12 and groove 5, first pan 7 and the 3rd pan 12 are hinged by the first bolt bearing pin 2, the second bolt bearing pin, 6, the second bolt bearing pins 6 are housed in second pan 8 to be connected with groove 5 by band cover bolt 9.
As a kind of preferred structure of present embodiment, first pan 7 is off-state and is set to two and place on the same centre of gyration; Second pan 8 also is off-state and is set to two and be positioned on the same centre of gyration.
Can cross the first bolt bearing pin 2 when first pan 7 and the 3rd pan 12 and constitute hinge typed structure when hinged.
As a kind of preferred version of present embodiment, two are the otch 10 that constitutes between second pan 8 that off-state is provided with on the main body 1, and band cover bolt 9 places in the otch 10, the bolt of band cover bolt 9 partly by wing nut 4 with block the groove 5 that covers on 3 and be connected.Band cover bolt 9 by the installation sleeve that has internal thread with constitute with bolt that the installation sleeve outer wall becomes plumbness to be connected.
When jump lead 14 is installed; with main body 1 by being placed on vigorous 13 protections place of contracting of electric pump flange; hinged intact card lid 3 and main body 1 are fastened; the band cover bolt 9 that connects is put into the otch 10 of main body 1; the bolt of band cover bolt 9 partly is positioned in the groove 5 of card lid 3; card cover being provided with of groove 5 on 3 and constitutes the fast-open type structure, can be fast will band cover bolt 9 the bolt part be fixed on the side of card lid 3 by wing nut 4, make card cover 3 and main body 1 is affixed promptly finishes this Unit Installation operation.
The utility model is not limited to the scope that the foregoing description is protected, if adopt bearing pin to replace the first bolt bearing pin 2 also to constitute the radial type structure between main body 1 and the Ka Gai 3, or adopts bearing pin to replace the second bolt bearing pin 6; Perhaps card covers the replacement groove 5 that other versions are set on 3, and perhaps main body 1 is provided with other versions replacement otch 10, also can finish under the prerequisite of above-mentioned functions, all is considered as within the novel protection range of this reality application is big.
Claims (3)
1. submersible electric pump jump lead protective device; comprise main body; Ka Gai; it is characterized in that: the two ends of described main body are respectively equipped with first pan and second pan; the two ends of described Ka Gai are respectively equipped with the 3rd pan and groove; described first pan and the 3rd pan are hinged by the first bolt bearing pin, are provided with the second bolt bearing pin in described second pan, and this second bolt bearing pin is connected with described groove by band cover bolt.
2. submersible electric pump jump lead protective device according to claim 1 is characterized in that: described first pan is off-state and is set to two and place on the same centre of gyration; Described second pan also is off-state and is set to two and be positioned on the same centre of gyration.
3. submersible electric pump jump lead protective device according to claim 2; it is characterized in that: described two are the otch that constitutes between second pan that off-state is provided with on the main body; described band cover bolt places in this otch, and the bolt part of this band cover bolt is connected with the groove that card covers by wing nut.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205563823U CN201813135U (en) | 2010-09-30 | 2010-09-30 | Electrical submersible pump lead cable protective device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205563823U CN201813135U (en) | 2010-09-30 | 2010-09-30 | Electrical submersible pump lead cable protective device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201813135U true CN201813135U (en) | 2011-04-27 |
Family
ID=43896073
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205563823U Expired - Lifetime CN201813135U (en) | 2010-09-30 | 2010-09-30 | Electrical submersible pump lead cable protective device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201813135U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110932201A (en) * | 2019-12-24 | 2020-03-27 | 三一海洋重工有限公司 | Cable trough and power system |
-
2010
- 2010-09-30 CN CN2010205563823U patent/CN201813135U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110932201A (en) * | 2019-12-24 | 2020-03-27 | 三一海洋重工有限公司 | Cable trough and power system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20110427 |